Eco-friendly building, recycled metal structures, low-carbon concrete foundations, reclaimed wood accents, solar panels, green roofs, living walls, rainwater harvesting systems, grey water reuse, composting toilets, energy-efficient windows, insulated walls, minimalist design, natural ventilation, passive solar heating, cooling systems, organic paint finishes, FSC-certified wooden floors, bamboo textures, cork insulation, low-VOC adhesives, sustainable urban planning, futuristic architecture, 3/4 composition, shallow depth of field, soft warm lighting, realistic textures.